Clayton Crolius
CIK 1937013 · View on SEC EDGAR ↗
Insider
First SEC filing: July 14, 2022 · Latest: July 14, 2022
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 5 non-open-market transactions below
last 12 months, based on the transactions shown below
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
5 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Sept. 15, 2023 | SONM | P | 86,700 | $0.68 | $58,956 | 86,700 Direct | — | Acquired | -97.4% (price as of 2026-08-25) |
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Derivative holdings (Form 4 Table II)
Options, RSUs and convertible securities reported on Form 4 Table II.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| April 8, 2024 | SONM | Employee Stock Option (Right-to-Buy) | Common Stock (170,000) | $0.62 | April 8, 2034 | 170,000 | Acquired |
| Nov. 24, 2023 | SONM | Employee Stock Option (Right-to-Buy) | Common Stock (200,000) | $0.70 | Nov. 24, 2033 | 200,000 | Acquired |
| Jan. 27, 2023 | SONM | Employee Stock Option (Right-to-Buy) | Common Stock (100,000) | $0.49 | Jan. 27, 2033 | 100,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 1 holding
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| July 14, 2022 | SONM | Common Stock | 0 | Direct |